🏷️ Basic Information Identification Make: Datsun Model: 1400 Saloon Model Code: Known internally as the 'Sunny Excellent' in some markets, though 1400 Saloon is the primary designation. Codes Production Years: 1968-1973 👋 Introduction Market Position Target Audience: Datsun 1400 Saloon owners with basic mechanical skills and independent automotive service professionals. Competitive Analysis Advantage: Provides dealer-level technical information, enabling cost savings on repairs and maintenance, and empowers owners with knowledge. Key Features Accuracy: Vehicle-specific information, not generic; exact same procedures and specifications used by authorized dealers. Content Type: Step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications. Ease Of Use Clarity: Accurate, clear, and concise text combined with helpful illustrations for easy comprehension. Value Proposition Roi: Can easily pay for itself on the first basic maintenance task like an oil change or spark plug replacement. 📋 Manual Details Coverage Areas Applicable Models: Datsun 1400 Saloon Applicable Years: 1968, 1969, 1970, 1971, 1972, 1973 Page Count Estimated Page Count: Likely over 500 pages based on typical comprehensive service manuals of this era. Manual Type Type: Service Repair Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Full overhaul, disassembly, assembly, timing, valve adjustment, piston rings, crankshaft, camshaft, lubrication system. Engine Electrical: Ignition system (distributor, spark plugs, coils), starting system (starter motor), charging system (generator/alternator), lighting system, instrumentation. Emission Control: Details on emissions control devices relevant to the period, including adjustments and maintenance. Fuel System: Carburetor (Zenith, Hitachi, or similar), fuel pump, fuel lines, fuel tank servicing and cleaning. Clutch System: Clutch disc, pressure plate, release bearing, hydraulic system (master and slave cylinders), adjustment and replacement. Transmission: Manual transaxle overhaul, gear selection, shift linkage, bearings, seals, fluid specifications. Automatic Transmission: Details for any optional automatic transmission variants, including operation, maintenance, and basic troubleshooting. Driveshaft And Axles: U-joints, propeller shaft, rear axle assembly, differential, half-shafts, wheel bearings. Suspension System: Front and rear suspension components, shock absorbers, springs, bushings, alignment specifications. Steering System: Steering box, tie rods, steering column, power steering (if equipped), lubrication, alignment. Restraint System: Seat belts, seat belt anchor points, adjustment, and maintenance. Brake System: Front and rear brakes (drum or disc), brake pads/shoes, cylinders, lines, master cylinder, parking brake, bleeding procedures. Body Interior Exterior: Body panels, doors, hood, trunk, trim, glass, upholstery, interior fittings, basic body repair techniques. Body Electrical System: Headlights, taillights, turn signals, dashboard lights, wipers, horn, wiring schematics. HVAC: Heating system operation, fan controls, ducting, demisting. Procedures Included Maintenance: Oil changes, filter replacements, spark plug replacement, tune-ups, fluid checks and changes, lubrication. Troubleshooting: Diagnostic procedures for common problems across all major systems. Repair: Detailed step-by-step instructions for component removal, repair, and reinstallation. Diagnostics: Identification of symptoms and corresponding corrective actions. Wiring Diagrams: Comprehensive electrical wiring schematics for accurate troubleshooting and repair. Technical Depth Depth: Full factory-level service and repair information, suitable for professional mechanics and experienced DIY enthusiasts. 📊 Manual Specifications File Format Compatibility: All versions of Windows and Mac OS. Requirements: Adobe PDF Reader (free download available). Print Quality Printability: Yes, all pages are printable for workshop use. Binding Type Digital Binding: N/A (Digital PDF) Paper Type Digital Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Code Or Type: Likely the A14 engine, a 1.4-liter inline-four gasoline engine. Performance Displacement: 1400 cc (approximately 1.4 liters). Bore X Stroke: Specifications will be detailed within the manual (typical for A14: 76 mm x 77 mm). Horsepower: Around 70-80 PS (net) depending on specific tuning and market. Torque: Specifications will be detailed within the manual. Fuel System Carburetion: Single-barrel or two-barrel carburetor. Specific model (e.g., Hitachi) will be detailed. Ignition System Ignition Timing: Precise timing specifications for optimal performance and emissions will be provided. Cooling System Coolant Type: Standard ethylene glycol-based antifreeze mixture. Specific ratios and capacity detailed. 🔧 Transmission Standard Type: 4-speed manual transaxle. Optional Type: Likely a 3-speed automatic transaxle was an option in some markets. Features Gear Ratios: Specific gear ratios for both manual and automatic transmissions will be provided for performance and diagnostic purposes. Fluid Specifications Manual Transmission Fluid: GL-4 hypoid gear oil (e.g., SAE 80W-90). Capacity and change intervals detailed. Automatic Transmission Fluid: Dexron-II or equivalent. Capacity and service procedures detailed. 📐 Dimensions Exterior Wheelbase: Approximately 2340 mm (92.1 inches). Length: Approximately 3970 mm (156.3 inches). Width: Approximately 1570 mm (61.8 inches). Height: Approximately 1395 mm (54.9 inches). Weights Curb Weight: Approximately 850-900 kg (1874-1984 lbs) depending on configuration. Gross Vehicle Weight Rating: Specifications will be detailed within the manual. Cargo Trunk Capacity: Sufficient for a compact saloon of its era; specific volume not typically emphasized in manuals but implied by saloon body style. 🛡️ Safety Features Ratings Crash Test Results: No formal modern crash safety ratings (like NHTSA/Euro NCAP) exist for vehicles of this vintage. Manual focuses on mechanical safety and reliability. Active Features Brakes: Front...